A US government study into the effects of nuclear weapons on cities and how civil defense procedures might help or hinder efforts.

Underground facilities are used extensively by many nations to conceal and protect strategic military functions and weapons' stockpiles. Because of their depth and hardened status, however, many of these strategic hard and deeply buried targets could only be put at risk by conventional or nuclear earth penetrating weapons (EPW). Recently, an engineering feasibility study, the robust nuclear earth penetrator program, was started by DOE and DOD to determine if a more effective EPW could be designed using major components of existing nuclear weapons. This activity has created some controversy about, among other things, the level of collateral damage that would ensue if such a weapon were used. To help clarify this issue, the Congress, in P.L. 107-314, directed the Secretary of Defense to request from the NRC a study of the anticipated health and environmental effects of nuclear earth-penetrators and other weapons and the effect of both conventional and nuclear weapons against the storage of biological and chemical weapons. This report provides the results of those analyses. Based on detailed numerical calculations, the report presents a series of findings comparing the effectiveness and expected collateral damage of nuclear EPW and surface nuclear weapons under a variety of conditions.

Most of the earth's population would survive the immediate horrors of a nuclear holocaust, but what long-term climatological changes would affect their ability to secure food and shelter? This sobering book considers the effects of fine dust from ground-level detonations, of smoke from widespread fires, and of chemicals released into the atmosphere. The authors use mathematical models of atmospheric processes and data from natural situationsâ€"e.g., volcanic eruptions and arctic hazeâ€"to draw their conclusions. This is the most detailed and comprehensive probe of the scientific evidence published to date.

Indhold: Digest of nuclear weaponry; Biological effects of radiations on man; Radiations from nuclear explosions; Radiation casualties in a nuclear war; Effectiveness of civil defence; Other warlike uses of radiation.

The first volume of a work discussing the state of scientific knowledge of the possible environmental consequences of nuclear war. It presents a consensus as to the effects nuclear detonations might have on climate, ecosystems and food supply.

POLITICS/CURRENT EVENTS